GCVE-110-ISC-2026-11605

Advisory Published

Vulnetix · Advisory published July 22, 2026

CVE: CVE-2026-11605 Title: Unnecessary validation of DNSSEC signed records Document version: 2.0 Posting date: 22 July 2026 Program impacted: BIND 9 Versions affected: BIND 9.20.0 -> 9.20.24 9.21.0 -> 9.21.23 BIND Supported Preview Edition 9.20.9-S1 -> 9.20.24-S1 Severity: High Exploitable: Remotely Description: The issue is a resource exhaustion vulnerability associated with DNSSEC validation. BIND always validates all RRSIG records in an answer, even if they are not strictly needed. A quer ...

Download JSON Open in Console

Affected Products

Vendor	Product	Versions	Platforms
ISC	BIND	—	—

Aliases

CVE-2026-11605

References

CVE-2026-11605: Unnecessary validation of DNSSEC signed records

advisory

Browse GCVE Records

75,792 records in the GCVE database · Updated August 2, 2026

No matching records found.

Explore Further

Investigate this vulnerability in the interactive console or download the raw GCVE record.

Open in Console Download JSON